<style>
  body {background: none !important;}
  .login-img {height: 0 !important;}
  .lan-select {display: none!important;}

  .main {
    height: 100vh;
    position: relative;
  }

  .layout-center {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-flow: column nowrap;
  }

  .content {
    margin-top: -80px;
  }

  .tile {
    font-size: 20px;
    font-weight: bold;
  }

  .desc {
    margin: 10px 0;
  }

  .custom-btn {
    margin: 50px 0 10px 0;
    padding: 6px 12px;
    width: 250px;
    color: #fff;
    font-size: 14px;
    text-align: center;
    background-color: #004890;
    border-color: #004890;
    border: 1px solid transparent;
    border-radius: 4px;
  }

  .custom-btn:hover, .custom-btn:focus {
    color: #fff;
  }

  .opacity5 {
    opacity: .5;
  }

  .layer {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 4;
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.7);
    display: flex;
    justify-content: center;
  }

  .layer-content {
    margin-top: 30px;
  }

  .layer-desc {
    color: white;
    font-size: 18px;
    font-weight: bold;
    margin: 10px 0 ;
    display: flex;
    align-items: center;
  }

  .icon-back {
    color: black;
    font-size: 15px;
    font-weight: 100;
    background-color: white;
    border-radius: 4px;
    padding: 4px;
    margin: 0 4px;
  }

  .custom-tag {
    margin-right: 8px;
    padding: 0 7px;
    font-size: 12px;
    background: rgb(255, 85, 0);
    border: 1px solid transparent;
    border-radius: 24px;
  }
</style>

<div class="main layout-center">
  <div class="layer" ng-if="isWX">
    <div class="layer-content">
      <div class="layer-desc">
        <span class="custom-tag">1</span> 
        点击右上角的 
        <span class="iconfont pmsico-ellipsis icon-back"></span>
        按钮
      </div>

      <div class="layer-desc">
        <span class="custom-tag">2</span> 选择 
        <span class="icon-back">
          <span class="iconfont pmsico-global"></span>
          在浏览器打开
        </span>
      </div>
    </div>
  </div>
  <div class="content layout-center" ng-class="{'opacity5': isWX}">
    <div class="tile">{{ apkName }}</div>
    <div class="desc">版本：{{ apkVersion || '暂无' }}</div>
    <img ng-src="{{ apkImgUrl }}" alt="logo" style="width:120px;"/>
    <a class="custom-btn" ng-href="{{ apkUrl }}">下载App Android</a>
  </div>
</div>